RRB JE 2015-14-12-2014-2 RRB Question Paper

RRB JE 2015 Question Papers

RRB JE 2015-14-12-2014-2 RRB Questions

1.
Find the missing term :
ADVENTURE, DVENTURE, DVENTUR, ____ , VENTU
A.
DVENT
B.
VENTURE
C.
VENTUR
D.
DVENTU
😑 View Answer Rough Work
ANSWER :
C. VENTUR
2.
Find the missing letter :
A, D, H, M, _?_, Z
A.
T
B.
G
C.
N
D.
S
😑 View Answer Rough Work
ANSWER :
A. T
3.
Sakshi can do a piece of work in 20 days. Tanya is 25% more efficient than Sakshi. The number of days taken by Tanya to do the same piece of work is :
A.
15
B.
16
C.
18
D.
25
😑 View Answer Rough Work
ANSWER :
B. 16
4.
Increase in atmospheric temperature due to carbon dioxide, is called :
A.
Pasteur effect
B.
Greenhouse effect
C.
Blackman effect
D.
Emerson effect
😑 View Answer Rough Work
ANSWER :
B. Greenhouse effect
5.
A popular technique for forecasting, is :
A.
correlation analysis
B.
regression analysis
C.
linear programming
D.
Monte Carlo
😑 View Answer Rough Work
ANSWER :
B. regression analysis
6.
Which of the following countries became the first to have made a space craft enter the orbit of Mars in the first attempt itself ?
A.
USA
B.
UK
C.
Germany
D.
India
😑 View Answer Rough Work
ANSWER :
D. India
7.
What is the decimal equivalent of the hexadecimal number (AB60)16 ?
A.
48732
B.
48723
C.
43872
D.
47382
😑 View Answer Rough Work
ANSWER :
A. 48732
8.
The Halley's Comet will most probably be visible again in the year :
A.
2066 A.D.
B.
2064 A.D.
C.
2062 A.D.
D.
2060 A.D.
😑 View Answer Rough Work
ANSWER :
A. 2066 A.D.
9.
The first task in the system analysis is :
(A) programming
(B) orientation and fact finding
(C) the study of the processing operation
(D) None of these
A.
programming
B.
orientation and fact finding
C.
the study of the processing operation
D.
None of these
😑 View Answer Rough Work
ANSWER :
B. orientation and fact finding
10.
A man rows to a place 48 km distant and comes back in 14 hours. He finds that he can row 4 km with the stream in the same time as 3 km against the stream. The rate of the stream is :
A.
1 kmph
B.
1.5 kmph
C.
2 kmph
D.
2.5 kmph
😑 View Answer Rough Work
ANSWER :
C. 2 kmph